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WUHU WANRUN MACHINERY CO LTD

Overview
  • Total Patents
    77
About

WUHU WANRUN MACHINERY CO LTD has a total of 77 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and foods and drinks are WUHU JINYING MACHINERY TECHNOLOGY DEV CO LTD, ZHANG XISHUN and QINGDAO YUXING INTELLIGENT TECHNOLOGY DEV CO LTD.

Patent filings in countries

World map showing WUHU WANRUN MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 77

Patent filings per year

Chart showing WUHU WANRUN MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Xianchun 76
#2 Hengrong Zhang 1

Latest patents

Publication Filing date Title
CN103719217A Sticky rice sandwich cookie with shitake mushrooms
CN103719692A Nutritional healthcare rice capable of nourishing heart and soothing nerves and preparation method thereof
CN103749772A Lentinus edodes uron internal heat-clearing tea
CN103719849A Nutrition and health care rice rich in microelements and preparation method of rice
CN103719772A Compound nutritional rice capable of enhancing resistance and preparation method thereof
CN103750124A Nutritious and life-nourishing health-protection rice and preparation method thereof
CN103719653A Chinese yam and mulberry jam
CN103750190A Health-care rice with balanced nutrition and preparation method thereof
CN103719272A Ginseng and mushroom yogurt
CN103724804A Polyolefin mixed metallized thin film for capacitor and preparation method thereof
CN103756128A Isotactic polyethylene metallized film used for capacitors and preparation method thereof
CN103724787A High-temperature-resistant and flame-retarding polyethylene metallized film and preparing method thereof
CN103724805A Metallized thin film for capacitor with high comprehensive performance and preparation method for metallized thin film
CN103724771A Modified high-density polyethylene capacitor metallized film and preparation method thereof
CN103772783A Modified polyethylene isotatic polypropylene composite metalized thin film for capacitor and preparation method of thin film
CN103724845A Composite polyolefin capacitor metallized film with small size and high compression strength and preparation method thereof
CN103706662A Preparation method of aluminum alloy section for automobiles
CN103725933A Preparation method of aluminium alloy section for diesel engine piston
CN103710587A Preparation method of stress-corrosion-resistant aluminum alloy profile
CN103710590A Preparation method of aluminum alloy profile for chemical engineering heat exchanger